CN214135091U - Material pulling device for numerical control machine tool - Google Patents
Material pulling device for numerical control machine tool Download PDFInfo
- Publication number
- CN214135091U CN214135091U CN202022707758.2U CN202022707758U CN214135091U CN 214135091 U CN214135091 U CN 214135091U CN 202022707758 U CN202022707758 U CN 202022707758U CN 214135091 U CN214135091 U CN 214135091U
- Authority
- CN
- China
- Prior art keywords
- hole
- main body
- pulling device
- clamping
- material pulling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the technical field of numerical control machine tools, in particular to a material puller for a numerical control machine tool, which comprises a material puller main body, a threaded rod, a claw and a clamping block, wherein an open slot is arranged in the material puller main body, two claws are arranged in the open slot, and the end of the claw, which is positioned in the open slot, is provided with a mounting hole, the claw passes through the mounting hole through a rotating shaft to be rotationally connected with the material puller main body, the opposite surfaces of the other end of the claw are provided with a groove, the inside of the groove is provided with the clamping block, the end, which is far away from the material puller main body, of the opposite surfaces of the two clamping blocks is embedded and provided with an alloy block, the clamping block is provided with a counter bore, a fixing bolt is arranged in the counter bore, the opposite surfaces of the middle ends of the two claws are provided with a chute, a slide block is connected in the chute in a sliding manner, a first hinging seat is fixedly arranged on the slide block, and the integral device is convenient for adjusting the opening degree of the claw, can adapt to the work piece of equidimension not, and be convenient for change and maintenance, the practicality is higher.
Description
Technical Field
The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool is with pulling out glassware.
Background
A numerical control machine is a short name for a numerical control machine, and is an automated machine equipped with a program control system capable of logically processing a program having control codes or other symbolic instructions, decoding it, expressing it in coded numbers, and inputting it to a numerical control device through an information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and parts are automatically machined according to the shape and the size required by a drawing.
Use often to need to use the tripper to accomplish the automatic of material and carry in present digit control machine tool, and the distance between the jack catch of traditional tripper is more fixed, and the scope that can adjust is smaller, leads to the clamp to get the scope also narrower, and the jack catch produces wearing and tearing along with long-time the use easily, leads to the unable normal use of tripper, consequently needs a digit control machine tool to pull out the tripper and makes improvement to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a digit control machine tool is with pulling out glassware to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a material pulling device for a numerical control machine tool comprises a material pulling device main body, a threaded rod, clamping jaws and clamping blocks, wherein an open slot is formed in the material pulling device main body, two clamping jaws are arranged in the open slot, one ends of the two clamping jaws, which are positioned in the open slot, are respectively provided with a mounting hole, the clamping jaws penetrate through the mounting holes through a rotating shaft to be rotatably connected with the material pulling device main body, opposite faces of the other ends of the two clamping jaws are respectively provided with a groove, the clamping blocks are arranged in the grooves, alloy blocks are respectively embedded and mounted at one ends, which are far away from the material pulling device main body, of the opposite faces of the two clamping blocks, counter bores are formed in the clamping blocks, fixing bolts are arranged in the counter bores, sliding grooves are formed in the opposite faces of the middle ends of the two clamping jaws, sliding blocks are connected in the sliding grooves in a sliding mode, first hinge seats are fixedly mounted on the sliding blocks, and through holes communicated with the open slot are formed in the side walls of the material pulling device main body, the material pulling device is characterized in that a locking hole is formed in the bottom of the material pulling device body, a locking bolt is arranged in the locking hole, a material pulling device handle is installed on one side of the material pulling device body, a threaded groove hole communicated with a through hole is formed in the material pulling device handle, a threaded rod is connected to the threaded groove hole in a threaded manner, one end of the threaded rod penetrates through a through hole fixedly connected with bearing, a connecting plate is fixedly connected to the other side of the bearing, a second hinged seat is fixedly connected to the other side of the connecting plate, and a connecting rod is arranged between the second hinged seat and the two first hinged seats.
Preferably, one end of the threaded rod, which is far away from the bearing, is provided with an adjusting clamping hole.
Preferably, the locking hole is communicated with the through hole, and the locking bolt is in threaded connection with the locking hole.
Preferably, one end of the connecting rod is rotatably connected with the first hinged seat through a pin shaft, and the other end of the connecting rod is rotatably connected with the second hinged seat.
Preferably, the clamping block passes through the counter bore and is fixedly connected with the clamping jaw through a fixing bolt.
Preferably, the alloy block is made of tungsten steel alloy, and the alloy block is connected with the clamping block in a welding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, threaded rod through the setting, threaded rod threaded connection is at the screw groove hole of pulling out the glassware handle, and be connected through the connecting rod between the articulated seat of second that threaded rod one end set up and the first articulated seat on the slider, the threaded rod other end is provided with the regulation card hole, through the spanner card in adjusting the card hole, the length that the adjustment threaded rod of being convenient for exposes in the open slot, thereby drive the slider through the connecting rod and remove in the spout, adjust the degree of opening and shutting between two jack catchs, and with threaded rod spacing fixed through the locking bolt, make the device can adapt to the work piece of equidimension not, the practicality is higher.
2. The utility model discloses in, through the grip block and the alloy piece that set up, the welding of alloy piece is on the grip block, and the alloy piece adopts the tungsten steel alloy to make, has higher hardness and wearability, improves life to in the recess on the jack catch is arranged in to the grip block, pass counter bore and jack catch fixed connection through fixing bolt, be convenient for change excessive grip block of wearing and tearing, need not to change integrated device, reduction in production cost.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
FIG. 3 is a schematic view of the structure of the clamping jaw of the present invention;
fig. 4 is an enlarged schematic view of the structure of the area a of the present invention.
In the figure: 1-material puller main body, 2-through hole, 3-material puller handle, 4-threaded slotted hole, 5-threaded rod, 6-locking hole, 7-locking bolt, 8-rotating shaft, 9-clamping jaw, 10-sliding chute, 11-sliding block, 12-first hinging seat, 13-connecting rod, 14-bearing, 15-connecting plate, 16-second hinging seat, 17-open slot, 18-mounting hole, 19-groove, 20-clamping block, 21-alloy block, 22-counter bore and 23-fixing bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a material pulling device for a numerical control machine tool comprises a material pulling device main body 1, a threaded rod 5, clamping jaws 9 and clamping blocks 20, wherein an open slot 17 is formed in the material pulling device main body 1, two clamping jaws 9 are arranged in the open slot 17, mounting holes 18 are formed in the ends, located in the open slot 17, of the two clamping jaws 9, the clamping jaws 9 penetrate through the mounting holes 18 through a rotating shaft 8 to be rotatably connected with the material pulling device main body 1, grooves 19 are formed in the opposite surfaces of the other ends of the two clamping jaws 9, the clamping blocks 20 are arranged in the grooves 19, alloy blocks 21 are embedded and mounted at the ends, far away from the material pulling device main body 1, of the opposite surfaces of the two clamping blocks 20, the alloy blocks 21 are made of tungsten steel alloy, the alloy blocks 21 are welded and connected with the clamping blocks 20, counter bores 22 are formed in the clamping blocks 20, fixing bolts 23 are arranged in the counter bores 22, the clamping blocks 20 penetrate through the counter bores 22 to be fixedly connected with the clamping jaws 9 through the fixing bolts 23, sliding grooves 10 are formed in the opposite surfaces of the middle ends of the two clamping jaws 9, a sliding block 11 is connected in the sliding groove 10 in a sliding manner, a first hinge seat 12 is fixedly arranged on the sliding block 11, a through hole 2 communicated with an open slot 17 is arranged on the side wall of a material pulling device main body 1, a locking hole 6 is arranged at the bottom of the material pulling device main body 1, a locking bolt 7 is arranged in the locking hole 6, the locking hole 6 is communicated with the through hole 2, the locking bolt 7 is in threaded connection with the locking hole 6, a material pulling device handle 3 is arranged at one side of the material pulling device main body 1, a thread groove hole 4 communicated with the through hole 2 is arranged in the material pulling device handle 3, a threaded rod 5 is in threaded connection with the thread groove hole 4, one end of the threaded rod 5 penetrates through the through hole 2 and is fixedly connected with a bearing 14, an adjusting clamp hole is arranged at one end of the threaded rod 5 far away from the bearing 14, a connecting plate 15 is fixedly connected to the other side of the bearing 14, a second hinge seat 16 is fixedly connected to the other side of the connecting plate 15, and a connecting rod 13 is arranged between the second hinge seat 16 and the two first hinge seats 12, one end of the connecting rod 13 is rotatably connected with the first hinge base 12 through a pin shaft, and the other end of the connecting rod 13 is rotatably connected with the second hinge base 16.
The utility model discloses work flow: when in use, the device is fixed on a tool rest of a machine tool, the threaded rod 5 is in threaded connection with a threaded groove hole 4 of a material puller handle 3 through the arranged threaded rod 5, a second hinged seat 16 arranged at one end of the threaded rod 5 is connected with a first hinged seat 12 on a sliding block 11 through a connecting rod 13, the other end of the threaded rod 5 is provided with an adjusting clamping hole, the threaded rod 5 is clamped in the adjusting clamping hole through a wrench, the length of the threaded rod 5 exposed in an open slot 17 is convenient to adjust, the sliding block 11 is driven to move in a sliding slot 10 through the connecting rod 13, the opening degree between two clamping jaws 9 is adjusted, the opening degree of the two clamping jaws 9 is the same as the size of a workpiece, the threaded rod 5 is limited and fixed through a locking bolt 7, the workpiece is fixedly clamped through the clamping jaws 9 to carry out material pulling operation, the alloy block 21 is welded on a clamping block 20, the alloy block 21 is made of tungsten steel alloy, and has high hardness and wear resistance, reduce wearing and tearing, improve life to in grip block 20 arranges the recess 19 on the jack catch 9 in, pass counter bore 22 and jack catch 9 fixed connection through fixing bolt 23, be convenient for change excessive grip block 20 of wearing and tearing, need not to change the integrated device, reduction in production cost, the integrated device is convenient for adjust the jack catch degree of opening and shutting, can adapt to the work piece of equidimension not, and is convenient for change and maintain, and the practicality is higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a digit control machine tool is with pulling out glassware, includes pulling out glassware main part (1), threaded rod (5), jack catch (9) and grip block (20), its characterized in that: an open slot (17) is arranged inside the material pulling device main body (1), two clamping jaws (9) are arranged in the open slot (17), one ends of the two clamping jaws (9) positioned inside the open slot (17) are respectively provided with a mounting hole (18), the clamping jaws (9) penetrate through the mounting holes (18) through a rotating shaft (8) to be rotatably connected with the material pulling device main body (1), opposite surfaces of the other ends of the two clamping jaws (9) are respectively provided with a groove (19), clamping blocks (20) are arranged in the grooves (19), one ends, far away from the material pulling device main body (1), of the opposite surfaces of the two clamping blocks (20) are respectively embedded with an alloy block (21), counter bores (22) are arranged on the clamping blocks (20), fixing bolts (23) are arranged in the counter bores (22), sliding grooves (10) are respectively arranged on the opposite surfaces of the middle ends of the two clamping jaws (9), sliding blocks (11) are slidably connected in the sliding grooves (10), a first hinged seat (12) is fixedly arranged on the sliding block (11), a through hole (2) communicated with the open slot (17) is arranged on the side wall of the material pulling device main body (1), the bottom of the material pulling device main body (1) is provided with a locking hole (6), a locking bolt (7) is arranged in the locking hole (6), a material pulling device handle (3) is arranged on one side of the material pulling device main body (1), a thread groove hole (4) communicated with the through hole (2) is arranged in the material pulling device handle (3), a threaded rod (5) is connected with the inner thread of the threaded groove hole (4), one end of the threaded rod (5) passes through the through hole (2) and is fixedly connected with a bearing (14), the other side of the bearing (14) is fixedly connected with a connecting plate (15), the other side of the connecting plate (15) is fixedly connected with a second hinged seat (16), and a connecting rod (13) is arranged between the second hinged seat (16) and the two first hinged seats (12).
2. The material puller according to claim 1, wherein: and one end of the threaded rod (5) far away from the bearing (14) is provided with an adjusting clamping hole.
3. The material puller according to claim 1, wherein: the locking hole (6) is communicated with the through hole (2), and the locking bolt (7) is in threaded connection with the locking hole (6).
4. The material puller according to claim 1, wherein: one end of the connecting rod (13) is rotatably connected with the first hinged seat (12) through a pin shaft, and the other end of the connecting rod (13) is rotatably connected with the second hinged seat (16).
5. The material puller according to claim 1, wherein: the clamping block (20) penetrates through the counter bore (22) through a fixing bolt (23) to be fixedly connected with the clamping jaw (9).
6. The material puller according to claim 1, wherein: the alloy block (21) is made of tungsten steel alloy, and the alloy block (21) is connected with the clamping block (20) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707758.2U CN214135091U (en) | 2020-11-20 | 2020-11-20 | Material pulling device for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707758.2U CN214135091U (en) | 2020-11-20 | 2020-11-20 | Material pulling device for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214135091U true CN214135091U (en) | 2021-09-07 |
Family
ID=77565321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022707758.2U Active CN214135091U (en) | 2020-11-20 | 2020-11-20 | Material pulling device for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214135091U (en) |
-
2020
- 2020-11-20 CN CN202022707758.2U patent/CN214135091U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100786453B1 (en) | Clamping equipment of cnc lathe for manufacturing tie rod end of vehicle | |
| CN210024992U (en) | Tiltable adjustable bench vice | |
| CN214135091U (en) | Material pulling device for numerical control machine tool | |
| CN214212229U (en) | Numerical control special lathe suitable for full-automatic processing of bent axle part | |
| CN217193968U (en) | Vice device of numerical control lathe | |
| CN112439912A (en) | Adjustable metal cutting tool | |
| CN111283225A (en) | Novel lathe with lifting mechanism | |
| CN210848363U (en) | Adjustable metal cutting tool | |
| CN210790046U (en) | Positioning fixture of radial drilling machine | |
| CN216542843U (en) | Adjustable stroke tooling clamp | |
| CN218487813U (en) | Fixing device for machine tool machining | |
| CN218775703U (en) | Hydraulic chuck clamp | |
| CN217912900U (en) | Inlet clamping groove with auxiliary fixing mechanism for lathe | |
| CN212664975U (en) | Make things convenient for drilling equipment for machining of operating personnel location | |
| CN216226937U (en) | Machine tool tailstock | |
| CN219170227U (en) | Workpiece positioning fixture for machine tool machining | |
| CN213411686U (en) | Novel portable flat tongs | |
| CN212329796U (en) | Adjusting mechanism for milling cutter | |
| CN214489723U (en) | Clamping platform for part machining | |
| CN216759079U (en) | Adjustable quick-change tool claw assembly | |
| CN218252931U (en) | Numerical control lathe with automatic clamping function | |
| CN219633816U (en) | Electric clamping jaw for workpiece grabbing | |
| CN217413278U (en) | Hydraulic clamp for automatic use | |
| CN211803869U (en) | Numerical control lathe location benchmark structure | |
| CN216828676U (en) | Interlocking tailstock of machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220524 Address after: 116000 xiaoxinzhaizi village, xinzhaizi street, Ganjingzi District, Dalian City, Liaoning Province Patentee after: Dalian Yonghua Machinery Co.,Ltd. Address before: 510700 Room 903, building A7, No.5, Yuexi 2nd Street, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Li Qingfeng |
|
| TR01 | Transfer of patent right |